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-rw-r--r--libopie2/examples/opienet/onetworkdemo/onetworkdemo.cpp16
-rw-r--r--libopie2/opienet/onetutils.cpp30
-rw-r--r--libopie2/opienet/onetutils.h7
-rw-r--r--libopie2/opienet/onetwork.cpp91
-rw-r--r--libopie2/opienet/onetwork.h5
-rw-r--r--libopie2/opienet/ostation.cpp15
-rw-r--r--libopie2/opienet/ostation.h17
7 files changed, 115 insertions, 66 deletions
diff --git a/libopie2/examples/opienet/onetworkdemo/onetworkdemo.cpp b/libopie2/examples/opienet/onetworkdemo/onetworkdemo.cpp
index fc2026f..21026e1 100644
--- a/libopie2/examples/opienet/onetworkdemo/onetworkdemo.cpp
+++ b/libopie2/examples/opienet/onetworkdemo/onetworkdemo.cpp
@@ -1,13 +1,14 @@
#include <opie2/onetwork.h>
+#include <opie2/ostation.h>
#include <opie2/omanufacturerdb.h>
int main( int argc, char** argv )
{
qDebug( "OPIE Network Demo" );
ONetwork* net = ONetwork::instance();
ONetwork::InterfaceIterator it = net->iterator();
while ( it.current() )
{
@@ -18,25 +19,25 @@ int main( int argc, char** argv )
qDebug( "DEMO: Manufacturertest1 = '%s'", (const char*) OManufacturerDB::instance()->lookupExt( "08:00:87" ) );
qDebug( "DEMO: Manufacturertest2 = '%s'", (const char*) OManufacturerDB::instance()->lookupExt( "E2:0C:0F" ) );
qDebug( "Demo: IPv4 Address is '%s'", (const char*) it.current()->ipV4Address() );
if ( it.current()->isWireless() )
{
OWirelessNetworkInterface* iface = static_cast<OWirelessNetworkInterface*>( it.current() );
qDebug( "DEMO: '%s' seems to feature the wireless extensions.", (const char*) iface->name() );
qDebug( "DEMO: Current SSID is '%s'", (const char*) iface->SSID() );
qDebug( "DEMO: Antenna is tuned to '%f', that is channel %d", iface->frequency(), iface->channel() );
//if ( iface->mode() == OWirelessNetworkInterface::adhoc )
//{
- qDebug( "DEMO: Associated AP has MAC Address '%s'", (const char*) iface->associatedAP() );
+ qDebug( "DEMO: Associated AP has MAC Address '%s'", (const char*) iface->associatedAP().toString() );
//}
// nickname
qDebug( "DEMO: Current NickName is '%s'", (const char*) iface->nickName() );
iface->setNickName( "MyNickName" );
if ( iface->nickName() != "MyNickName" )
qDebug( "DEMO: Warning! Can't change nickname" );
else
qDebug( "DEMO: Nickname change successful." );
// operation mode
qDebug( "DEMO: Current OperationMode is '%s'", (const char*) iface->mode() );
@@ -49,29 +50,36 @@ int main( int argc, char** argv )
// RF channel
qDebug( "DEMO: Current Channel is '%d'", iface->channel() );
iface->setChannel( 1 );
if ( iface->channel() != 1 )
qDebug( "DEMO: Warning! Can't change RF channel" );
else
qDebug( "DEMO: RF channel change successful." );
iface->setMode( "managed" );
// network scan
- int stations = iface->scanNetwork();
- if ( stations != -1 )
+ OStationList* stations = iface->scanNetwork();
+ if ( stations )
{
- qDebug( "DEMO: # of stations around = %d", stations );
+ qDebug( "DEMO: # of stations around = %d", stations->count() );
+ OStation* station;
+ for ( station = stations->first(); station != 0; station = stations->next() )
+ {
+ qDebug( "DEMO: station dump following..." );
+ station->dump();
+ }
}
+
else
{
qDebug( "DEMO: Warning! Scan didn't work!" );
}
/*
// first some wrong calls to check if this is working
iface->setPrivate( "seppel", 10 );
iface->setPrivate( "monitor", 0 );
// now the real deal
diff --git a/libopie2/opienet/onetutils.cpp b/libopie2/opienet/onetutils.cpp
index ad0e89d..ce147c5 100644
--- a/libopie2/opienet/onetutils.cpp
+++ b/libopie2/opienet/onetutils.cpp
@@ -25,25 +25,25 @@
    --        :-=` this library; see the file COPYING.LIB.
If not, write to the Free Software Foundation,
Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#include <opie2/onetutils.h>
#include <opie2/onetwork.h>
#include <opie2/omanufacturerdb.h>
#include <net/if.h>
-
+#include <cassert>
#include <cstdio>
using namespace std;
#define IW_PRIV_TYPE_MASK 0x7000
#define IW_PRIV_TYPE_NONE 0x0000
#define IW_PRIV_TYPE_BYTE 0x1000
#define IW_PRIV_TYPE_CHAR 0x2000
#define IW_PRIV_TYPE_INT 0x4000
#define IW_PRIV_TYPE_FLOAT 0x5000
#define IW_PRIV_TYPE_ADDR 0x6000
#define IW_PRIV_SIZE_FIXED 0x0800
#define IW_PRIV_SIZE_MASK 0x07FF
@@ -204,12 +204,40 @@ void dumpBytes( const unsigned char* data, int num )
{
printf( "Dumping %d bytes @ %0x", num, data );
printf( "-------------------------------------------\n" );
for ( int i = 0; i < num; ++i )
{
printf( "%02x ", data[i] );
if ( !((i+1) % 32) ) printf( "\n" );
}
printf( "\n\n" );
}
+
+int stringToMode( const QString& mode )
+{
+ if ( mode == "auto" ) return IW_MODE_AUTO;
+ else if ( mode == "adhoc" ) return IW_MODE_ADHOC;
+ else if ( mode == "managed" ) return IW_MODE_INFRA;
+ else if ( mode == "master" ) return IW_MODE_MASTER;
+ else if ( mode == "repeater" ) return IW_MODE_REPEAT;
+ else if ( mode == "secondary" ) return IW_MODE_SECOND;
+ else if ( mode == "monitor" ) return IW_MODE_MONITOR;
+ else assert( 0 );
+}
+
+
+QString modeToString( int mode )
+{
+ switch ( mode )
+ {
+ case IW_MODE_AUTO: return "auto";
+ case IW_MODE_ADHOC: return "adhoc";
+ case IW_MODE_INFRA: return "managed";
+ case IW_MODE_MASTER: return "master";
+ case IW_MODE_REPEAT: return "repeater";
+ case IW_MODE_SECOND: return "second";
+ case IW_MODE_MONITOR: return "monitor";
+ default: assert( 0 );
+ }
+}
diff --git a/libopie2/opienet/onetutils.h b/libopie2/opienet/onetutils.h
index 18731ba..541c5ab 100644
--- a/libopie2/opienet/onetutils.h
+++ b/libopie2/opienet/onetutils.h
@@ -75,27 +75,28 @@ class OMacAddress
};
bool operator==( const OMacAddress &m1, const OMacAddress &m2 );
/*======================================================================================
* OHostAddress
*======================================================================================*/
class OHostAddress : public QHostAddress
{
- public:
+ /*public:
OHostAddress();
~OHostAddress();
+ */
};
/*======================================================================================
* OPrivateIOCTL
*======================================================================================*/
class OPrivateIOCTL : public QObject
{
public:
OPrivateIOCTL( QObject* parent, const char* name, int cmd, int getargs, int setargs );
~OPrivateIOCTL();
@@ -111,27 +112,27 @@ class OPrivateIOCTL : public QObject
private:
u_int32_t _ioctl;
u_int16_t _getargs;
u_int16_t _setargs;
};
/*======================================================================================
* Miscellaneous
*======================================================================================*/
-/* dump bytes */
-
void dumpBytes( const unsigned char* data, int num );
+QString modeToString( int );
+int stringToMode( const QString& );
/* Network to host order macros */
#ifdef LBL_ALIGN
#define EXTRACT_16BITS(p) \
((u_int16_t)((u_int16_t)*((const u_int8_t *)(p) + 0) << 8 | \
(u_int16_t)*((const u_int8_t *)(p) + 1)))
#define EXTRACT_32BITS(p) \
((u_int32_t)((u_int32_t)*((const u_int8_t *)(p) + 0) << 24 | \
(u_int32_t)*((const u_int8_t *)(p) + 1) << 16 | \
(u_int32_t)*((const u_int8_t *)(p) + 2) << 8 | \
(u_int32_t)*((const u_int8_t *)(p) + 3)))
diff --git a/libopie2/opienet/onetwork.cpp b/libopie2/opienet/onetwork.cpp
index a85a510..50c6679 100644
--- a/libopie2/opienet/onetwork.cpp
+++ b/libopie2/opienet/onetwork.cpp
@@ -247,24 +247,25 @@ void ONetworkInterface::setIPV4Address( const QHostAddress& addr )
QString ONetworkInterface::ipV4Address() const
{
if ( ioctl( SIOCGIFADDR ) )
{
struct sockaddr_in* sa = (struct sockaddr_in *) &_ifr.ifr_addr;
//FIXME: Use QHostAddress here
return QString( inet_ntoa( sa->sin_addr ) );
}
else
return "<unknown>";
+
}
void ONetworkInterface::setMacAddress( const OMacAddress& addr )
{
_ifr.ifr_hwaddr.sa_family = ARPHRD_ETHER;
memcpy( &_ifr.ifr_hwaddr.sa_data, addr.native(), 6 );
ioctl( SIOCSIFHWADDR );
}
OMacAddress ONetworkInterface::macAddress() const
@@ -465,48 +466,34 @@ void OWirelessNetworkInterface::init()
{
qDebug( "OWirelessNetworkInterface::init()" );
memset( &_iwr, 0, sizeof( struct iwreq ) );
buildInformation();
buildPrivateList();
dumpInformation();
}
bool OWirelessNetworkInterface::isAssociated() const
{
//FIXME: handle different modes
- return associatedAP() != "44:44:44:44:44:44";
+ return !(associatedAP() == OMacAddress::unknown);
}
-QString OWirelessNetworkInterface::associatedAP() const
+OMacAddress OWirelessNetworkInterface::associatedAP() const
{
- //FIXME: use OMacAddress
- QString mac;
-
if ( ioctl( SIOCGIWAP ) )
- {
- mac.sprintf( "%.2X:%.2X:%.2X:%.2X:%.2X:%.2X",
- _ifr.ifr_hwaddr.sa_data[0]&0xff,
- _ifr.ifr_hwaddr.sa_data[1]&0xff,
- _ifr.ifr_hwaddr.sa_data[2]&0xff,
- _ifr.ifr_hwaddr.sa_data[3]&0xff,
- _ifr.ifr_hwaddr.sa_data[4]&0xff,
- _ifr.ifr_hwaddr.sa_data[5]&0xff );
- }
+ return (const unsigned char*) &_ifr.ifr_hwaddr.sa_data[0];
else
- {
- mac = "<Unknown>";
- }
- return mac;
+ return OMacAddress::unknown;
}
void OWirelessNetworkInterface::buildInformation()
{
//ML: If you listen carefully enough, you can hear lots of WLAN drivers suck
//ML: The HostAP drivers need more than sizeof struct_iw range to complete
//ML: SIOCGIWRANGE otherwise they fail with "Invalid Argument Length".
//ML: The Wlan-NG drivers on the otherside fail (segfault!) if you allocate
//ML: _too much_ space. This is damn shitty crap *sigh*
//ML: We allocate a large memory region in RAM and check whether the
//ML: driver pollutes this extra space. The complaint will be made on stdout,
@@ -679,57 +666,36 @@ int OWirelessNetworkInterface::channelHopping() const
return _hopper->interval();
}
OChannelHopper* OWirelessNetworkInterface::channelHopper() const
{
return _hopper;
}
void OWirelessNetworkInterface::setMode( const QString& mode )
{
- if ( mode == "auto" ) _iwr.u.mode = IW_MODE_AUTO;
- else if ( mode == "adhoc" ) _iwr.u.mode = IW_MODE_ADHOC;
- else if ( mode == "managed" ) _iwr.u.mode = IW_MODE_INFRA;
- else if ( mode == "master" ) _iwr.u.mode = IW_MODE_MASTER;
- else if ( mode == "repeater" ) _iwr.u.mode = IW_MODE_REPEAT;
- else if ( mode == "secondary" ) _iwr.u.mode = IW_MODE_SECOND;
- else if ( mode == "monitor" ) _iwr.u.mode = IW_MODE_MONITOR;
- else
- {
- qDebug( "ONetwork: Warning! Invalid IEEE 802.11 mode '%s' specified.", (const char*) mode );
- return;
- }
+ _iwr.u.mode = stringToMode( mode );
wioctl( SIOCSIWMODE );
}
QString OWirelessNetworkInterface::mode() const
{
if ( !wioctl( SIOCGIWMODE ) )
{
return "<unknown>";
}
- switch ( _iwr.u.mode )
- {
- case IW_MODE_AUTO: return "auto";
- case IW_MODE_ADHOC: return "adhoc";
- case IW_MODE_INFRA: return "managed";
- case IW_MODE_MASTER: return "master";
- case IW_MODE_REPEAT: return "repeater";
- case IW_MODE_SECOND: return "secondary";
- case IW_MODE_MONITOR: return "monitor";
- default: assert( 0 ); // shouldn't happen
- }
+ return modeToString( _iwr.u.mode );
}
void OWirelessNetworkInterface::setMonitorMode( bool b )
{
if ( _mon )
_mon->setEnabled( b );
else
qDebug( "ONetwork(): can't switch monitor mode without installed monitoring interface" );
}
@@ -821,33 +787,35 @@ QString OWirelessNetworkInterface::SSID() const
}
}
void OWirelessNetworkInterface::setSSID( const QString& ssid )
{
_iwr.u.essid.pointer = const_cast<char*>( (const char*) ssid );
_iwr.u.essid.length = ssid.length();
wioctl( SIOCSIWESSID );
}
-int OWirelessNetworkInterface::scanNetwork()
+OStationList* OWirelessNetworkInterface::scanNetwork()
{
_iwr.u.param.flags = IW_SCAN_DEFAULT;
_iwr.u.param.value = 0;
if ( !wioctl( SIOCSIWSCAN ) )
{
- return -1;
+ return 0;
}
+ OStationList* stations = new OStationList();
+
int timeout = 1000000;
qDebug( "ONetworkInterface::scanNetwork() - scan started." );
bool results = false;
struct timeval tv;
tv.tv_sec = 0;
tv.tv_usec = 250000; // initial timeout ~ 250ms
char buffer[IW_SCAN_MAX_DATA];
while ( !results && timeout > 0 )
{
@@ -877,67 +845,88 @@ int OWirelessNetworkInterface::scanNetwork()
continue;
}
}
qDebug( "ONetworkInterface::scanNetwork() - scan finished." );
if ( results )
{
qDebug( " - result length = %d", _iwr.u.data.length );
if ( !_iwr.u.data.length )
{
qDebug( " - no results (empty neighbourhood)" );
- return 0;
+ return stations;
}
qDebug( " - results are in!" );
dumpBytes( (const unsigned char*) &buffer[0], _iwr.u.data.length );
- int stations = 0;
-
// parse results
int offset = 0;
struct iw_event* we = (struct iw_event*) &buffer[0];
while ( offset < _iwr.u.data.length )
{
//const char* cmd = *(*_ioctlmap)[we->cmd];
//if ( !cmd ) cmd = "<unknown>";
qDebug( "reading next event... cmd=%d, len=%d", we->cmd, we->len );
switch (we->cmd)
{
- case SIOCGIWAP: qDebug( "SIOCGIWAP" ); stations++; break;
- case SIOCGIWMODE: qDebug( "SIOCGIWMODE" ); break;
- case SIOCGIWFREQ: qDebug( "SIOCGIWFREQ" ); break;
- case SIOCGIWESSID: qDebug( "SIOCGIWESSID" ); break;
+ case SIOCGIWAP:
+ {
+ qDebug( "SIOCGIWAP" );
+ stations->append( new OStation() );
+ stations->last()->macAddress = (const unsigned char*) &we->u.ap_addr.sa_data[0];
+ break;
+ }
+ case SIOCGIWMODE:
+ {
+ qDebug( "SIOCGIWMODE" );
+ stations->last()->type = modeToString( we->u.mode );
+ break;
+ }
+ case SIOCGIWFREQ:
+ {
+ qDebug( "SIOCGIWFREQ" );
+ stations->last()->channel = _channels[ static_cast<int>(double( we->u.freq.m ) * pow( 10.0, we->u.freq.e ) / 1000000) ];
+ break;
+ }
+ case SIOCGIWESSID:
+ {
+ qDebug( "SIOCGIWESSID" );
+ stations->last()->ssid = we->u.essid.pointer;
+ break;
+ }
case SIOCGIWSENS: qDebug( "SIOCGIWSENS" ); break;
case SIOCGIWENCODE: qDebug( "SIOCGIWENCODE" ); break;
case IWEVTXDROP: qDebug( "IWEVTXDROP" ); break; /* Packet dropped to excessive retry */
case IWEVQUAL: qDebug( "IWEVQUAL" ); break; /* Quality part of statistics (scan) */
case IWEVCUSTOM: qDebug( "IWEVCUSTOM" ); break; /* Driver specific ascii string */
case IWEVREGISTERED: qDebug( "IWEVREGISTERED" ); break; /* Discovered a new node (AP mode) */
case IWEVEXPIRED: qDebug( "IWEVEXPIRED" ); break; /* Expired a node (AP mode) */
default: qDebug( "unhandled event" );
}
offset += we->len;
we = (struct iw_event*) &buffer[offset];
}
+ return stations;
+
}
else
{
qDebug( " - no results (timeout) :(" );
- return 0;
+ return stations;
}
}
bool OWirelessNetworkInterface::wioctl( int call, struct iwreq& iwreq ) const
{
#ifndef NODEBUG
int result = ::ioctl( _sfd, call, &iwreq );
if ( result == -1 )
qDebug( "ONetworkInterface::wioctl (%s) call %s (0x%04X) - Status: Failed: %d (%s)", name(), (const char*) *(*_ioctlmap)[call], call, result, strerror( errno ) );
else
qDebug( "ONetworkInterface::wioctl (%s) call %s (0x%04X) - Status: Ok.", name(), (const char*) *(*_ioctlmap)[call], call );
diff --git a/libopie2/opienet/onetwork.h b/libopie2/opienet/onetwork.h
index e1545dd..0eb4542 100644
--- a/libopie2/opienet/onetwork.h
+++ b/libopie2/opienet/onetwork.h
@@ -30,24 +30,25 @@
Boston, MA 02111-1307, USA.
*/
#ifndef ONETWORK_H
#define ONETWORK_H
#include "wireless.h"
/* OPIE */
#include <opie2/onetutils.h>
+#include <opie2/ostation.h>
/* QT */
#include <qvaluelist.h>
#include <qdict.h>
#include <qmap.h>
#include <qobject.h>
#include <qhostaddress.h>
class ONetworkInterface;
class OWirelessNetworkInterface;
class OChannelHopper;
@@ -397,39 +398,39 @@ class OWirelessNetworkInterface : public ONetworkInterface
*/
virtual bool hasPrivate( const QString& command );
virtual void getPrivate( const QString& command ); //FIXME: Implement and document this
/**
* @returns true if the interface is associated to an access point
* @note: This information is only valid if the interface is in managed mode.
*/
virtual bool isAssociated() const;
/**
* @returns the MAC address of the Access Point if the device is in infrastructure mode.
* @returns a (more or less random) cell ID address if the device is in adhoc mode.
*/
- virtual QString associatedAP() const;
+ virtual OMacAddress associatedAP() const;
/**
* Set the @a ssid (Service Set ID) string. This is used to decide
* which network to associate with (use "any" to let the driver decide).
*/
virtual void setSSID( const QString& ssid );
/**
* @returns the current SSID (Service Set ID).
*/
virtual QString SSID() const;
/**
* Perform scanning the wireless network neighbourhood.
* @note: UNSTABLE API - UNDER CONSTRUCTION - DON'T USE!
*/
- virtual int scanNetwork();
+ virtual OStationList* scanNetwork();
protected:
void buildInformation();
void buildPrivateList();
void dumpInformation() const;
virtual void init();
struct iwreq& iwr() const;
bool wioctl( int call ) const;
bool wioctl( int call, struct iwreq& ) const;
protected:
mutable struct iwreq _iwr;
diff --git a/libopie2/opienet/ostation.cpp b/libopie2/opienet/ostation.cpp
index 3817b31..ba1e4f6 100644
--- a/libopie2/opienet/ostation.cpp
+++ b/libopie2/opienet/ostation.cpp
@@ -29,21 +29,36 @@
*/
#include <opie2/ostation.h>
/*======================================================================================
* OStation
*======================================================================================*/
OStation::OStation()
{
qDebug( "OStation::OStation()" );
+
+ type = "<unknown>";
+ macAddress = OMacAddress::unknown;
+ ssid = "<unknown>";
+ channel = 0;
+ apAddress = OMacAddress::unknown;
+
}
OStation::~OStation()
{
qDebug( "OStation::~OStation()" );
}
+void OStation::dump()
+{
+ qDebug( "------- OStation::dump() ------------" );
+ qDebug( "type: %s", (const char*) type );
+ qDebug( "mac: %s", (const char*) macAddress.toString() );
+ qDebug( "ap: %s", (const char*) apAddress.toString() );
+ qDebug( "ip: %s", (const char*) ipAddress.toString() );
+}
diff --git a/libopie2/opienet/ostation.h b/libopie2/opienet/ostation.h
index f61570b..a6956c9 100644
--- a/libopie2/opienet/ostation.h
+++ b/libopie2/opienet/ostation.h
@@ -25,43 +25,50 @@
    --        :-=` this library; see the file COPYING.LIB.
If not, write to the Free Software Foundation,
Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#ifndef OSTATION_H
#define OSTATION_H
#include <opie2/onetutils.h>
-#include <qdict.h>
-#include <qmap.h>
+#include <qlist.h>
#include <qstring.h>
#include <qhostaddress.h>
#include <qobject.h>
#include <sys/types.h>
class OStation;
-typedef QDict<OStation> OStationDict;
+typedef QList<OStation> OStationList;
/*======================================================================================
* OStation
*======================================================================================*/
class OStation
{
public:
OStation();
~OStation();
- private:
+ void dump();
+
+ /* Ethernet */
+ QString type;
OMacAddress macAddress;
QHostAddress ipAddress;
+
+ /* WaveLan */
QString ssid;
- QString type;
+ OMacAddress apAddress;
+ int channel;
+ bool encrypted;
};
+
#endif // OSTATION_H